exercise I just did half hour of aerobic exercise.It's strenuous exercise. My colleague told me that don't do this sport, if you plan to have a baby. You should find other kind of exercise. For example: easy running with walks. It's good for you. I thought she's right. I should choose some more light routine that includes 30 minutes of walks, plus about 30 minutes of yoga per day. Climb stairs is a good way to keep health. Yoga, I will give it a shot , I'm just a newbie there. I have to practice by a video. It's very important to eat less. Take a stroll more. Sit less, stand more.